Table 1.
Fornax Deep Survey observations used in this work.
| Field | u band | g band | r band | i band | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| date | Exp. T. | FWHM | date | Exp. T. | FWHM | date | Exp. T. | FWHM | date | Exp. T. | FWHM | |
| (h) | (arcsec) | (h) | (arcsec) | (h) | (arcsec) | (h) | (arcsec) | |||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) |
| F5 | Nov 2015 | 2.9 | 1.33 | Nov 2014/2015 | 2.5 | 1.15 | Nov 2014/2015 | 2.7 | 1.39 | Nov 2014/2015 | 2.2 | 1.08 |
| F6 | Nov 2013 | 2.12 | 1.11 | Nov 2013 | 2.3 | 0.84 | Nov 2013 | 2.2 | 1.08 | Nov 2014 | 1.0 | 1.21 |
| F7 | Nov 2013 | 2.12 | 1.04 | Nov 2013 | 2.3 | 0.83 | Nov 2013 | 2.2 | 0.95 | Nov 2014 | 1.0 | 1.42 |
| F10 | Nov 2015 | 2.9 | 1.34 | Nov 2014/2015 | 2.5 | 1.15 | Nov 2014/2015 | 2.7 | 1.02 | Nov 2014/2015 | 2.2 | 1.09 |
| F11 | Nov 2014 | 3.7 | 1.27 | Nov 2014 | 2.2 | 1.06 | Nov 2014 | 2.1 | 1.09 | Nov 2014 | 1.3 | 1.15 |
| F12 | Nov 2013 | 2.12 | 1.15 | Nov 2013 | 2.3 | 0.83 | Nov 2013 | 2.2 | 1.04 | Nov 2014 | 1.0 | 1.17 |
| F15 | Nov 2013/2014 | 3.7 | 1.30 | Nov 2013/2014 | 2.2 | 1.13 | Nov 2013/2014 | 2.1 | 0.9 | Nov 2013/2014 | 1.3 | 0.97 |
| F16 | Nov 2014 | 3.7 | 1.31 | Nov 2014 | 2.2 | 1.26 | Nov 2014 | 2.1 | 0.94 | Nov 2014 | 1.3 | 1.08 |
| F17 | Nov 2014 | 3.7 | 1.27 | Nov 2014 | 2.2 | 1.11 | Nov 2014 | 2.1 | 0.87 | Nov 2014 | 1.3 | 1.01 |
Notes. Column 1: FDS field, see Fig. 1. Columns 2–4: date of the observations, total exposure time in hours, and average seeing in arcsec for the u filter. Columns 5–13: same as Cols. 2–4 for the g, r, and i bands. The FWHM is computed for all FDS fields by Venhola et al. (2018).
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